#142E7D#142E7D

#142E7D is a dark, vivid blue. Relative luminance 0.036; OKLCH L 33.8% C 0.138 H 265.4°. Best body text is #FFFFFF at 12.23:1 contrast (WCAG AA passes).

Color values

HEX	#142E7D
RGB	rgb(20, 46, 125)
HSL	hsl(225, 72%, 28%)
HSV	hsv(225, 84%, 49%)
CMYK	cmyk(84%, 63.2%, 0%, 51%)
CIE-LAB	lab(22.24, 22.09, -47.43)
CIE-LCH	lch(22.24, 52.32, 294.97°)
OKLab	oklab(33.8% -0.0111 -0.1372)
OKLCH	oklch(33.8% 0.138 265.4)
XYZ	xyz(4.9658, 3.5828, 19.8279)
Luminance	0.0358 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#142E7D #7D6314

analogous

#14627D #142E7D #2E147D

triadic

#142E7D #7D142E #2E7D14

tetradic

#142E7D #7D1462 #7D6314 #147D2E

square

#142E7D #7D1462 #7D6314 #147D2E

split-complementary

#142E7D #7D2E14 #627D14

monochromatic

#040A1A #0C1B48 #142E7D #1C41B2 #2E59DE

Accessibility & contrast

On white

12.23

#142E7D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#142E7D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #142E7D

12.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##142E7D	#FFFFFF	#000000	##FFFFFF
##142E7D	1.00	12.23	1.72	12.23
#FFFFFF	12.23	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A80

Deuteranopia (green-blind)

#00307B

Tritanopia (blue-blind)

#004250

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #142e7d;
/* rgb */ color: rgb(20, 46, 125);
/* oklch */ color: oklch(33.8% 0.138 265.4);

Tailwind

colors: {
  custom: {
    50: '#6666a3',
    500: '#142e7d',
    950: '#000000',
  },
}

SCSS

$custom: #142e7d;
$custom-light: #6666a3;
$custom-dark: #000000;

JSON

{
  "hex": "#142e7d",
  "rgb": {
    "r": 20,
    "g": 46,
    "b": 125
  },
  "hsl": {
    "h": 225.143,
    "s": 72.414,
    "l": 28.431
  },
  "oklch": {
    "l": 0.33796,
    "c": 0.13765,
    "h": 265.4
  },
  "luminance": 0.03583
}

Semantic roles & 50–950 ramp

primary

#142E7D

secondary

#B2953A

accent

#C239EF

background

#F6F6FA

surface

#EBEBF4

border

#C6C6CE

text

#07050F

muted

#7A7A7F

Preview Lab

Preview with #142E7D

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →